Circle Triangle Square

Since she was 14 Jun-hee has been taking care of her family (She's 29 atm.)She hardly has enough money to send her little brother to school. So when a handsome stranger asks her to play a game with him for money she cannot refuse. And when he offers her more money to play a silly child's game she goes praying for a new begging.

Hwang In-Ho Is the mastermind in this cruel game. He's never felt anything towards anyone, let alone show any emotions. But when he sees a stunning girl join his game he can't help but not feel something. He joins the game just to see her. Keep her safe. He's obsessed. But now he has a problem, how will she ever love him if she knows who he is?